(3aR,4S,7aS)-8-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione

Catalog No: FT-0688119

CAS No: 25134-21-8

Chemical Name: (3aR,4S,7aS)-8-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
Molecular Formula: C10H10O3
Molecular Weight: 178.18
InChI Key: LTVUCOSIZFEASK-MPXCPUAZSA-N
InChI: InChI=1S/C10H10O3/c1-10-6-3-2-5(4-6)7(10)8(11)13-9(10)12/h2-3,5-7H,4H2,1H3/t5-,6+,7+,10+/m0/s1

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	Danger
FW:	178.185
Density:	1.3±0.1 g/cm3
CAS:	25134-21-8
Bolling_Point:	326.1±42.0 °C at 760 mmHg
Product_Name:	Methyl-5-norbornene-2,3-dicarboxylic anhydride
Melting_Point:	N/A
Flash_Point:	157.1±25.1 °C
MF:	C10H10O3

Molecular_Structure:	['1 . Molar refractive index 4368 ', '2 . Molar volume 1315 ', '3 . Parachor （902K）3504 ', '4 . Surface tension 503 ', '5 . Polarizability 1731']
Flash_Point:	157.1±25.1 °C
Refractive_Index:	1.553
FW:	178.185
Density:	1.3±0.1 g/cm3
Water_Solubility:	REACTS
Bolling_Point:	326.1±42.0 °C at 760 mmHg
Computational_Chemistry:	['1. XlogP :12 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 434 ', '7. Heavy Atom Count :13 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :344 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :4 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
LogP:	0.45
Vapor_Density:	6.1 (20 °C, vs air)
PSA:	43.37000
MF:	C10H10O3
More_Info:	['1 . Appearance 浅Yellow 透明油状Liquid ', '2 . Density（g/mL,20℃）1236 ', '3 . Boiling point（ºC,Atmospheric pressure）＞250 ', '4 . Refractive index1506-1508 ', '5 . Flash point（ºC）135 ', '6 . Solubility Soluble in 苯甲苯丙酮四氯化碳氯仿 Ethanol 等有机溶剂 ', '7 黏度0175～0225Pa·s']
Vapor_Pressure:	0.0±0.7 mmHg at 25°C
Exact_Mass:	178.062988

Hazard_Codes:	Xn:Harmful;
Symbol:	Danger
Packing_Group:	I; II; III
Warning_Statement:	P261-P280-P305 + P351 + P338-P310
HS_Code:	2917209090
Personal_Protective_Equipment:	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS:	RB9100000
Risk_Statements(EU):	R22;R36/37/38;R42
Safety_Statements:	S39-S45-S36/37/39-S26
RIDADR:	UN 3265 8/PG 2
WGK_Germany:	3